Vpn router lan standard gigabit ethernet 101001000 mbps lan ports 2 x rj 45 interfaces 1x usb 20 2x rj 45 wan 1x rj 45 console 1 x mini usb console 1x sfp integrated modem without internal memory 4 gb internal memory 4 096 mb ram 4 096 mb routing ospf is is rip rip 2 bgp eigrp dvmrp pim sm igmpv3 gre pim ssm pbr lan protocols ipsec pppoe dhcp ip address allocation dhcp support remote management protocols snmp rmon physical buttons